Klein Tools 34055 Ferrule Crimping Tool, Square Crimper Pliers for 10 to 22 AWG Wire Terminals, Built-In Adjustable Ratchet, for Electrical Work

For the price these seem really well made and work great.

Works great so far, no issues. It's not a tool I use everyday but occasionally, completed several ferrule crimps and I'm pleased with the results.

Great ferrule crimping tool... I feel weird for just now ordering one at the age of 51, but better late than never!

Works well. I like turning up the pressure for a tighter crimp than the factory setting.

This Klein Tools product performed exceptionally well, proving highly effective in wiring a trailer's 7-way plug.

Thing is amazing. Using it on low voltage communication wires for bms systems. Phenomenal.

Good value for the money, does not crimp as square as pricier options which would be nice for smaller square terminals that I deal with often. For 130+ less than the knipex and only 15 or so more than the no name Chinese brands this is a no brainer.

Excellent crimpers for ferrules. Much better than the lower quality imports which tend to crush and deform the ferrules. This Klein product has proven to be dependable and wonderfully durable. The product looks well made with precision fabricated parts and close tolerance jaws. I've seen ferrule crimpers as twice the price not work as well as these Kleins.